:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --accent-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --background-color: #f8f9fa;
    --text-color: #333;
    --border-color: #dee2e6;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
    direction: rtl;
}

/* Login Page */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 2rem;
    text-align: center;
}

.login-header {
    margin-bottom: 2rem;
}

.login-header i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.login-header h1 {
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.login-header p {
    color: var(--secondary-color);
}

.login-form .form-group {
    margin-bottom: 1.5rem;
    text-align: right;
}

.login-form label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-weight: 500;
}

.login-form input {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

.login-form input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.login-btn {
    width: 100%;
    padding: 1rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.login-btn:hover {
    background-color: #0056b3;
}

.login-footer {
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.login-footer a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

.login-footer a:hover {
    color: #0056b3;
}

/* Admin Dashboard */
.admin-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* القائمة العلوية للديسكتوب */
@media (min-width: 769px) {
    .sidebar {
        width: 100%;
        background: white;
        box-shadow: var(--shadow);
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        height: auto;
        z-index: 1000;
        overflow: visible;
    }

    .sidebar-header {
        padding: 1rem 2rem;
        text-align: right;
        border-bottom: 1px solid var(--border-color);
        display: flex;
        align-items: center;
        gap: 1rem;
    }

    .sidebar-header i {
        font-size: 1.5rem;
        color: var(--primary-color);
        margin-bottom: 0;
    }

    .sidebar-header h2 {
        color: var(--text-color);
        font-size: 1.2rem;
        margin: 0;
    }

    .sidebar-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        align-items: center;
        justify-content: flex-end;
        gap: 0.5rem;
        flex-wrap: wrap;
    }

    .sidebar-nav li {
        margin-bottom: 0;
    }

    .sidebar-nav a {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.875rem 1.25rem;
        color: var(--text-color);
        text-decoration: none;
        transition: var(--transition);
        border-bottom: 3px solid transparent;
        border-radius: 8px 8px 0 0;
        white-space: nowrap;
    }

    .sidebar-nav a:hover,
    .sidebar-nav li.active a {
        background-color: var(--background-color);
        border-bottom-color: var(--primary-color);
        color: var(--primary-color);
    }

    .sidebar-nav i {
        width: auto;
        text-align: center;
        font-size: 1rem;
    }

    .main-content {
        flex: 1;
        margin-right: 0;
        margin-top: 80px;
        padding: 2rem;
    }
}

/* القائمة الجانبية للشاشات الصغيرة */
@media (max-width: 768px) {
    .admin-container {
        flex-direction: row;
    }

    .sidebar {
        width: 250px;
        background: white;
        box-shadow: var(--shadow);
        position: fixed;
        height: 100vh;
        overflow-y: auto;
    }

    .sidebar-header {
        padding: 2rem;
        text-align: center;
        border-bottom: 1px solid var(--border-color);
    }

    .sidebar-header i {
        font-size: 2rem;
        color: var(--primary-color);
        margin-bottom: 1rem;
    }

    .sidebar-header h2 {
        color: var(--text-color);
        font-size: 1.2rem;
    }

    .sidebar-nav ul {
        list-style: none;
        padding: 1rem 0;
        display: block;
    }

    .sidebar-nav li {
        margin-bottom: 0.5rem;
    }

    .sidebar-nav a {
        display: flex;
        align-items: center;
        gap: 1rem;
        padding: 1rem 2rem;
        color: var(--text-color);
        text-decoration: none;
        transition: var(--transition);
        border-right: 3px solid transparent;
        border-bottom: none;
        border-radius: 0;
    }

    .sidebar-nav a:hover,
    .sidebar-nav li.active a {
        background-color: var(--background-color);
        border-right-color: var(--primary-color);
        border-bottom-color: transparent;
        color: var(--primary-color);
    }

    .sidebar-nav i {
        width: 20px;
        text-align: center;
    }

    .main-content {
        flex: 1;
        margin-right: 0;
        margin-top: 0;
        padding-top: 80px;
    }
}

.content-header {
    margin-bottom: 2rem;
    text-align: center;
}

.content-header h1 {
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.content-header p {
    color: var(--secondary-color);
    font-size: 1.1rem;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.stat-icon {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.stat-content h3 {
    font-size: 1.75rem;
    color: var(--text-color);
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.stat-content p {
    color: var(--secondary-color);
    font-size: 1rem;
}

/* Quick Actions */
.quick-actions h2 {
    color: var(--text-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.action-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 1.75rem;
    text-align: center;
    text-decoration: none;
    color: var(--text-color);
    transition: var(--transition);
    min-height: 160px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.action-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    color: var(--primary-color);
}

.action-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.875rem;
}

.action-card h3 {
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-size: 1.1rem;
    line-height: 1.3;
}

.action-card p {
    color: var(--secondary-color);
    font-size: 0.9rem;
    line-height: 1.4;
    margin: 0;
}

/* Tables */
.data-table {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.table-header {
    background: var(--background-color);
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.table-header h2 {
    color: var(--text-color);
    margin: 0;
}

.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: #0056b3;
}

.btn-success {
    background-color: var(--accent-color);
    color: white;
}

.btn-success:hover {
    background-color: #218838;
}

.btn-warning {
    background-color: var(--warning-color);
    color: var(--text-color);
}

.btn-warning:hover {
    background-color: #e0a800;
}

.btn-danger {
    background-color: var(--danger-color);
    color: white;
}

.btn-danger:hover {
    background-color: #c82333;
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background-color: #545b62;
}

/* Form Styles */
.form-container {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
}

.form-header h1 {
    color: var(--text-color);
    margin: 0;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
    white-space: pre-wrap;
    word-wrap: break-word;
    overflow-wrap: break-word;
    font-family: inherit;
}

.form-help {
    display: block;
    margin-top: 0.5rem;
    color: var(--secondary-color);
    font-size: 0.9rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-actions {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

/* Categories Cards Grid */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

/* Category Groups Cards Grid */
.category-groups-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.category-group-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(0,0,0,0.05);
}

.category-group-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.category-group-card-header {
    position: relative;
    background: linear-gradient(135deg, #6f42c1, #e83e8c);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.group-icon {
    width: 60px;
    height: 60px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    backdrop-filter: blur(10px);
}

.group-number {
    background: rgba(255,255,255,0.2);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
}

.category-group-card-body {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.group-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.group-description {
    font-size: 0.95rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
    line-height: 1.6;
    flex: 1;
}

.group-description.empty {
    color: #ccc;
    font-style: italic;
}

.group-info {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid #e9ecef;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.group-info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.95rem;
}

.group-info-item i {
    font-size: 1.1rem;
}

.group-statuses {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding-top: 1rem;
    border-top: 1px solid #e9ecef;
}

.status-badge {
    padding: 0.5rem 0.875rem;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.status-badge.active {
    background: #28a745;
    color: white;
}

.status-badge.inactive {
    background: #6c757d;
    color: white;
}

.status-badge i {
    font-size: 0.8rem;
}

.category-group-card-actions {
    display: flex;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid #e9ecef;
    background: #f8f9fa;
}

.category-group-card-actions .btn {
    flex: 1;
    justify-content: center;
    padding: 0.75rem;
    font-size: 0.9rem;
    min-height: 44px;
}

.category-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(0,0,0,0.05);
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.category-card-header {
    position: relative;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.category-icon {
    width: 60px;
    height: 60px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    backdrop-filter: blur(10px);
}

.category-number {
    background: rgba(255,255,255,0.2);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
}

.category-card-body {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.category-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.category-description {
    font-size: 0.95rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
    line-height: 1.6;
    flex: 1;
}

.category-description.empty {
    color: #ccc;
    font-style: italic;
}

.category-info {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid #e9ecef;
}

.category-products-count {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.95rem;
}

.category-products-count i {
    font-size: 1.1rem;
}

.category-card-actions {
    display: flex;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid #e9ecef;
    background: #f8f9fa;
}

.category-card-actions .btn {
    flex: 1;
    justify-content: center;
    padding: 0.75rem;
    font-size: 0.9rem;
    min-height: 44px;
}

/* Colors and Sizes Management */
.colors-container,
.sizes-container {
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin-bottom: 1rem;
    background: #f8f9fa;
}

.color-item,
.size-item {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.5rem;
    padding: 0.5rem;
    background: white;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.color-item:last-child,
.size-item:last-child {
    margin-bottom: 0;
}

.color-name,
.size-input {
    flex: 2;
}

.color-picker {
    width: 50px;
    height: 40px;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
}

.size-stock {
    flex: 1;
}

.remove-color,
.remove-size {
    padding: 0.25rem 0.5rem;
    font-size: 0.8rem;
}

/* Current Image Display */
.current-image {
    text-align: center;
    margin-bottom: 1rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: var(--border-radius);
    border: 2px dashed var(--border-color);
}

/* Additional Images Management */
.additional-images-container {
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin-bottom: 1rem;
    background: #f8f9fa;
}

.image-item {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.5rem;
    padding: 0.5rem;
    background: white;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.image-item:last-child {
    margin-bottom: 0;
}

.image-item input[type="file"] {
    flex: 1;
}

.current-additional-images {
    margin-bottom: 1rem;
}

.media-item {
    display: inline-block;
    margin: 0.25rem;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 0.5rem;
    background: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.media-actions {
    margin-top: 0.5rem;
}

.media-actions .btn {
    margin: 0.1rem;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
}

.image-count {
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.current-image img {
    margin-bottom: 0.5rem;
}

.current-image p {
    margin: 0;
    color: var(--secondary-color);
    font-size: 0.9rem;
}

/* Featured Product Badge */
.featured {
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.featured.yes {
    background: #d4edda;
    color: #155724;
}

.featured.no {
    background: #f8d7da;
    color: #721c24;
}

/* Brand and Material */
.brand,
.material {
    color: var(--secondary-color);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Weight and Dimensions */
.weight,
.dimensions {
    color: var(--text-color);
    font-size: 0.9rem;
    font-weight: 600;
}

/* Warranty */
.warranty {
    color: var(--accent-color);
    font-size: 0.9rem;
    font-weight: 600;
}

/* Table Styles */
.table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.table th,
.table td {
    padding: 1rem;
    text-align: right;
    border-bottom: 1px solid var(--border-color);
}

.table th {
    background: var(--primary-color);
    color: white;
    font-weight: 600;
    text-align: center;
}

.table tr:hover {
    background: #f8f9fa;
}

.product-thumbnail {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.product-info h4 {
    color: var(--text-color);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.product-info .product-description {
    color: var(--secondary-color);
    font-size: 0.9rem;
    line-height: 1.4;
}

.category-badge {
    background: var(--accent-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.price {
    color: var(--accent-color);
    font-weight: 700;
    font-size: 1.1rem;
}

.sku {
    color: var(--secondary-color);
    font-size: 0.9rem;
    font-weight: 600;
}

.stock-quantity {
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

.stock-quantity.in-stock {
    background: #d4edda;
    color: #155724;
}

.stock-quantity.out-of-stock {
    background: #f8d7da;
    color: #721c24;
}

.actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
    min-width: 80px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--secondary-color);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state h3 {
    margin-bottom: 1rem;
    color: var(--text-color);
}

.empty-state p {
    margin-bottom: 1.5rem;
}

/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 90vw;
    max-height: 90vh;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.modal.active .modal-content {
    transform: translate(-50%, -50%) scale(1);
}

.modal-header {
    padding: 2rem 2rem 1rem 2rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    color: var(--text-color);
    margin: 0;
}

.modal-body {
    padding: 2rem;
    overflow-y: auto;
    max-height: 70vh;
}

.modal-footer {
    padding: 1rem 2rem 2rem 2rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    position: fixed;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    z-index: 1001;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: var(--transition);
}

.mobile-menu-btn:hover {
    background: #0056b3;
    transform: scale(1.05);
}

.mobile-menu-btn span {
    width: 24px;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: var(--transition);
}

/* Mobile Menu Button Animation */
.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Responsive Design */
/* 1024px يبقى للجدول - لا تغيير */

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }
    
    .sidebar {
        transform: translateX(100%);
        transition: var(--transition);
        z-index: 1000;
        position: fixed;
        top: 0;
        right: 0;
        height: 100vh;
        width: 280px;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-right: 0;
        padding-top: 80px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .actions-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .stat-card {
        padding: 1.25rem;
        gap: 1rem;
    }
    
    .stat-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .stat-content h3 {
        font-size: 1.5rem;
    }
    
    .action-card {
        padding: 1.5rem;
        min-height: 140px;
    }
    
    .action-card i {
        font-size: 2.25rem;
    }
    
    .action-card h3 {
        font-size: 1.05rem;
    }
    
    .action-card p {
        font-size: 0.85rem;
    }
    
    .form-container {
        padding: 1rem;
        border-radius: 12px;
        max-width: 100%;
        margin: 0;
    }
    
    .form-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        margin-bottom: 1.5rem;
        padding-bottom: 1rem;
    }
    
    .form-header h1 {
        font-size: 1.25rem;
    }
    
    .form-header .btn {
        width: 100%;
        justify-content: center;
    }
    
    .form-group {
        margin-bottom: 1.25rem;
    }
    
    .form-group label {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
    }
    
    .form-group input,
    .form-group textarea,
    .form-group select {
        padding: 0.875rem;
        font-size: 1rem;
        border-radius: 10px;
        min-height: 48px;
    }
    
    .form-group textarea {
        min-height: 120px;
        white-space: pre-wrap;
        word-wrap: break-word;
        overflow-wrap: break-word;
        font-family: inherit;
    }
    
    .form-row {
        display: flex;
        flex-direction: column;
        gap: 1.25rem;
    }
    
    .form-help {
        font-size: 0.85rem;
    }
    
    /* تحسين حقول الألوان والأحجام والصور */
    .colors-container,
    .sizes-container,
    .additional-images-container {
        padding: 0.875rem;
    }
    
    .color-item,
    .size-item,
    .image-item {
        flex-direction: column;
        gap: 0.75rem;
        padding: 0.875rem;
    }
    
    .color-item > div,
    .size-item > div,
    .image-item > div {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        width: 100%;
    }
    
    .color-picker {
        width: 100%;
        height: 48px;
    }
    
    .remove-color,
    .remove-size,
    .remove-image {
        width: 100%;
        min-height: 48px;
    }
    
    #add-color,
    #add-size,
    #add-image {
        width: 100%;
        margin-top: 0.5rem;
    }
    
    .form-actions {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
        padding: 0.875rem;
        min-height: 48px;
    }
    
    /* إخفاء الجدول وإظهار البطاقات - نفس تصميم 480px */
    .desktop-table-view {
        display: none;
    }
    
    .mobile-card-view {
        display: grid;
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    /* تطبيق نفس تصميم 480px على 768px */
    .data-table {
        border-radius: 12px;
        overflow-x: visible;
    }
    
    .product-card-mobile {
        background: white;
        border-radius: 12px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        margin-bottom: 1rem;
        overflow: hidden;
        transition: all 0.3s ease;
    }
    
    .product-card-mobile:active {
        transform: scale(0.98);
    }
    
    .product-card-header {
        position: relative;
        width: 100%;
        height: 140px;
        overflow: hidden;
        background: #f8f9fa;
        flex-shrink: 0;
    }
    
    .product-card-image {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    
    .product-card-badges {
        position: absolute;
        top: 10px;
        left: 10px;
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .image-count-mobile {
        background: rgba(0, 123, 255, 0.9);
        color: white;
        padding: 0.4rem 0.75rem;
        border-radius: 20px;
        font-size: 0.8rem;
        font-weight: 600;
        display: flex;
        align-items: center;
        gap: 0.4rem;
        backdrop-filter: blur(10px);
    }
    
    .featured-badge-mobile {
        background: rgba(255, 193, 7, 0.9);
        color: #333;
        padding: 0.4rem 0.75rem;
        border-radius: 20px;
        font-size: 0.8rem;
        font-weight: 600;
        display: flex;
        align-items: center;
        gap: 0.4rem;
        backdrop-filter: blur(10px);
    }
    
    .product-card-body {
        padding: 0.75rem;
        flex: 1;
        display: flex;
        flex-direction: column;
    }
    
    .product-card-name {
        font-size: 0.85rem;
        font-weight: 700;
        color: var(--text-color);
        margin-bottom: 0.375rem;
        line-height: 1.3;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        min-height: 2.4em;
    }
    
    .product-card-description {
        font-size: 0.7rem;
        color: var(--secondary-color);
        margin-bottom: 0.75rem;
        line-height: 1.4;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        min-height: 2.8em;
    }
    
    .product-card-info-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.625rem;
        margin-bottom: 0.75rem;
        padding: 0.75rem;
        background: #f8f9fa;
        border-radius: 8px;
        flex: 1;
    }
    
    .info-item {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 0.5rem;
        padding: 0.5rem;
        background: white;
        border-radius: 6px;
        flex-wrap: wrap;
    }
    
    .info-label {
        font-size: 0.75rem;
        color: var(--secondary-color);
        font-weight: 600;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .category-badge-mobile,
    .price-mobile,
    .stock-quantity-mobile,
    .sku-mobile {
        flex: 1;
        text-align: left;
        word-break: break-word;
        min-width: 0;
    }
    
    .category-badge-mobile {
        background: var(--accent-color);
        color: white;
        padding: 0.3rem 0.6rem;
        border-radius: 15px;
        font-size: 0.75rem;
        font-weight: 600;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .price-mobile {
        color: var(--accent-color);
        font-weight: 700;
        font-size: 0.95rem;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile {
        font-weight: 700;
        padding: 0.3rem 0.6rem;
        border-radius: 15px;
        font-size: 0.8rem;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile.in-stock {
        background: #d4edda;
        color: #155724;
    }
    
    .stock-quantity-mobile.out-of-stock {
        background: #f8d7da;
        color: #721c24;
    }
    
    .sku-mobile {
        color: var(--secondary-color);
        font-size: 0.85rem;
        font-weight: 600;
        white-space: nowrap;
    }
    
    .product-card-details-toggle {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.5rem 0.625rem;
        background: #f0f7ff;
        border-radius: 8px;
        cursor: pointer;
        margin-top: 0.5rem;
        transition: all 0.3s ease;
        -webkit-tap-highlight-color: transparent;
    }
    
    .product-card-details-toggle:active {
        background: #e0efff;
    }
    
    .product-card-details-toggle span {
        font-size: 0.75rem;
        font-weight: 600;
        color: var(--primary-color);
    }
    
    .product-card-details-toggle i {
        color: var(--primary-color);
        transition: transform 0.3s ease;
        font-size: 0.7rem;
    }
    
    .product-card-details {
        margin-top: 0.5rem;
        padding: 0.625rem;
        background: #f8f9fa;
        border-radius: 8px;
    }
    
    .details-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .detail-item {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.4rem;
        background: white;
        border-radius: 6px;
    }
    
    .detail-label {
        font-size: 0.7rem;
        color: var(--secondary-color);
        font-weight: 600;
    }
    
    .detail-value {
        font-size: 0.7rem;
        color: var(--text-color);
        font-weight: 500;
        text-align: left;
    }
    
    .product-card-actions {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        padding: 0.75rem;
        border-top: 1px solid #e9ecef;
        margin-top: auto;
    }
    
    .btn-mobile {
        width: 100%;
        padding: 0.625rem;
        font-size: 0.85rem;
        min-height: 42px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.4rem;
    }
    
    /* Overlay for mobile menu */
    .sidebar-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
        opacity: 0;
        transition: var(--transition);
    }
    
    .sidebar-overlay.active {
        display: block;
        opacity: 1;
    }
}

@media (max-width: 480px) {
    .main-content {
        padding: 1rem;
        padding-top: 80px;
    }
    
    /* تحسين العنوان */
    .content-header {
        margin-bottom: 1.25rem;
    }
    
    .content-header h1 {
        font-size: 1.3rem;
        margin-bottom: 0.375rem;
    }
    
    .content-header p {
        font-size: 0.9rem;
    }
    
    /* تحسين بطاقات الإحصائيات - عرض 2 في السطر */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
        margin-bottom: 1.5rem;
    }
    
    .stat-card {
        flex-direction: column;
        text-align: center;
        padding: 1rem;
        gap: 0.75rem;
        border-radius: 10px;
        box-shadow: 0 2px 6px rgba(0,0,0,0.08);
    }
    
    .stat-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 3px 10px rgba(0,0,0,0.12);
    }
    
    .stat-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
        flex-shrink: 0;
        margin: 0 auto;
    }
    
    .stat-content {
        flex: 1;
        min-width: 0;
    }
    
    .stat-content h3 {
        font-size: 1.3rem;
        margin-bottom: 0.25rem;
        word-break: break-word;
        line-height: 1.2;
    }
    
    .stat-content p {
        font-size: 0.8rem;
        margin: 0;
    }
    
    /* تحسين بطاقات الإجراءات السريعة - عرض 2 في السطر */
    .quick-actions {
        margin-top: 1.5rem;
    }
    
    .quick-actions h2 {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }
    
    .actions-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .action-card {
        padding: 1rem 0.75rem;
        border-radius: 10px;
        box-shadow: 0 2px 6px rgba(0,0,0,0.08);
        min-height: 120px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: all 0.3s ease;
        -webkit-tap-highlight-color: transparent;
        border: 2px solid transparent;
        position: relative;
        overflow: hidden;
    }
    
    .action-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(135deg, rgba(0, 123, 255, 0.05), rgba(40, 167, 69, 0.05));
        opacity: 0;
        transition: opacity 0.3s ease;
    }
    
    .action-card:hover::before,
    .action-card:active::before {
        opacity: 1;
    }
    
    .action-card:active {
        transform: scale(0.97);
        box-shadow: 0 1px 4px rgba(0,0,0,0.1);
        border-color: var(--primary-color);
    }
    
    .action-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 3px 10px rgba(0,0,0,0.12);
        border-color: var(--primary-color);
    }
    
    .action-card i {
        font-size: 2rem;
        margin-bottom: 0.5rem;
        color: var(--primary-color);
    }
    
    .action-card h3 {
        font-size: 0.95rem;
        margin-bottom: 0.375rem;
        font-weight: 700;
        text-align: center;
        line-height: 1.3;
    }
    
    .action-card p {
        font-size: 0.75rem;
        text-align: center;
        line-height: 1.3;
        margin: 0;
        color: var(--secondary-color);
    }
    
    /* تحسين الأزرار */
    .btn {
        padding: 0.875rem 1.25rem;
        font-size: 0.95rem;
        border-radius: 10px;
        min-height: 48px;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
        font-weight: 600;
        letter-spacing: 0.3px;
        box-shadow: 0 2px 6px rgba(0,0,0,0.1);
    }
    
    .btn:active {
        transform: scale(0.97);
        box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    }
    
    .btn-primary {
        background: linear-gradient(135deg, var(--primary-color), #0056b3);
        box-shadow: 0 3px 8px rgba(0, 123, 255, 0.3);
    }
    
    .btn-primary:active {
        background: linear-gradient(135deg, #0056b3, var(--primary-color));
    }
    
    .btn-success {
        background: linear-gradient(135deg, var(--accent-color), #218838);
        box-shadow: 0 3px 8px rgba(40, 167, 69, 0.3);
    }
    
    .btn-success:active {
        background: linear-gradient(135deg, #218838, var(--accent-color));
    }
    
    .btn-danger {
        background: linear-gradient(135deg, var(--danger-color), #c82333);
        box-shadow: 0 3px 8px rgba(220, 53, 69, 0.3);
    }
    
    .btn-danger:active {
        background: linear-gradient(135deg, #c82333, var(--danger-color));
    }
    
    .btn-sm {
        padding: 0.625rem 1rem;
        font-size: 0.85rem;
        min-height: 44px;
    }
    
    /* تحسين الجداول */
    .table-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        padding: 1rem;
    }
    
    .table-header h2 {
        font-size: 1.2rem;
    }
    
    .table-header .btn {
        width: 100%;
    }
    
    /* إخفاء الجدول وإظهار البطاقات على 1024px */
    .desktop-table-view {
        display: none;
    }
    
    .mobile-card-view {
        display: grid;
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .category-card-header {
        padding: 1.25rem;
    }
    
    .category-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .category-card-body {
        padding: 1.25rem;
    }
    
    .category-name {
        font-size: 1.1rem;
    }
    
    .category-description {
        font-size: 0.9rem;
    }
    
    .category-card-actions {
        flex-direction: column;
        gap: 0.625rem;
        padding: 1rem;
    }
    
    .category-card-actions .btn {
        width: 100%;
    }
    
    .category-groups-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .category-group-card-header {
        padding: 1.25rem;
    }
    
    .group-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .category-group-card-body {
        padding: 1.25rem;
    }
    
    .group-name {
        font-size: 1.1rem;
    }
    
    .group-description {
        font-size: 0.9rem;
    }
    
    .group-info-item {
        font-size: 0.9rem;
    }
    
    .category-group-card-actions {
        flex-direction: column;
        gap: 0.625rem;
        padding: 1rem;
    }
    
    .category-group-card-actions .btn {
        width: 100%;
    }
    
    .category-groups-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .category-group-card-header {
        padding: 1.25rem;
    }
    
    .group-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .category-group-card-body {
        padding: 1.25rem;
    }
    
    .group-name {
        font-size: 1.1rem;
    }
    
    .group-description {
        font-size: 0.9rem;
    }
    
    .group-info-item {
        font-size: 0.9rem;
    }
    
    .category-group-card-actions {
        flex-direction: column;
        gap: 0.625rem;
        padding: 1rem;
    }
    
    .category-group-card-actions .btn {
        width: 100%;
    }
    
    /* بطاقات المنتجات لشاشات 1024px - نفس تصميم 480px و 768px */
    .product-card-mobile {
        background: white;
        border-radius: 12px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        margin-bottom: 0;
        overflow: hidden;
        transition: all 0.3s ease;
        display: flex;
        flex-direction: column;
    }
    
    .product-card-mobile:active {
        transform: scale(0.98);
    }
    
    .product-card-header {
        position: relative;
        width: 100%;
        height: 160px;
        overflow: hidden;
        background: #f8f9fa;
        flex-shrink: 0;
    }
    
    .product-card-image {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    
    .product-card-badges {
        position: absolute;
        top: 10px;
        left: 10px;
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .image-count-mobile {
        background: rgba(0, 123, 255, 0.9);
        color: white;
        padding: 0.35rem 0.65rem;
        border-radius: 18px;
        font-size: 0.75rem;
        font-weight: 600;
        display: flex;
        align-items: center;
        gap: 0.35rem;
        backdrop-filter: blur(10px);
    }
    
    .image-count-mobile i {
        font-size: 0.7rem;
    }
    
    .featured-badge-mobile {
        background: rgba(255, 193, 7, 0.9);
        color: #333;
        padding: 0.35rem 0.65rem;
        border-radius: 18px;
        font-size: 0.75rem;
        font-weight: 600;
        display: flex;
        align-items: center;
        gap: 0.35rem;
        backdrop-filter: blur(10px);
    }
    
    .featured-badge-mobile i {
        font-size: 0.7rem;
    }
    
    .product-card-body {
        padding: 0.875rem;
        flex: 1;
        display: flex;
        flex-direction: column;
    }
    
    .product-card-name {
        font-size: 0.9rem;
        font-weight: 700;
        color: var(--text-color);
        margin-bottom: 0.5rem;
        line-height: 1.3;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        min-height: 2.4em;
    }
    
    .product-card-description {
        font-size: 0.75rem;
        color: var(--secondary-color);
        margin-bottom: 0.875rem;
        line-height: 1.4;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        min-height: 2.8em;
    }
    
    .product-card-info-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.75rem;
        margin-bottom: 0.875rem;
        padding: 0.875rem;
        background: #f8f9fa;
        border-radius: 10px;
        flex: 1;
    }
    
    .info-item {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 0.75rem;
        padding: 0.625rem;
        background: white;
        border-radius: 8px;
        flex-wrap: wrap;
    }
    
    .info-label {
        font-size: 0.8rem;
        color: var(--secondary-color);
        font-weight: 600;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .category-badge-mobile,
    .price-mobile,
    .stock-quantity-mobile,
    .sku-mobile {
        flex: 1;
        text-align: left;
        word-break: break-word;
        min-width: 0;
    }
    
    .category-badge-mobile {
        background: var(--accent-color);
        color: white;
        padding: 0.3rem 0.6rem;
        border-radius: 12px;
        font-size: 0.75rem;
        font-weight: 600;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .price-mobile {
        color: var(--accent-color);
        font-weight: 700;
        font-size: 0.9rem;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile {
        font-weight: 700;
        padding: 0.3rem 0.6rem;
        border-radius: 12px;
        font-size: 0.8rem;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile.in-stock {
        background: #d4edda;
        color: #155724;
    }
    
    .stock-quantity-mobile.out-of-stock {
        background: #f8d7da;
        color: #721c24;
    }
    
    .sku-mobile {
        color: var(--secondary-color);
        font-size: 0.8rem;
        font-weight: 600;
        white-space: nowrap;
    }
    
    .product-card-details-toggle {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.625rem 0.75rem;
        background: #f0f7ff;
        border-radius: 10px;
        cursor: pointer;
        margin-top: 0.625rem;
        transition: all 0.3s ease;
        -webkit-tap-highlight-color: transparent;
    }
    
    .product-card-details-toggle:active {
        background: #e0efff;
    }
    
    .product-card-details-toggle span {
        font-size: 0.8rem;
        font-weight: 600;
        color: var(--primary-color);
    }
    
    .product-card-details-toggle i {
        color: var(--primary-color);
        transition: transform 0.3s ease;
        font-size: 0.75rem;
    }
    
    .product-card-details {
        margin-top: 0.625rem;
        padding: 0.75rem;
        background: #f8f9fa;
        border-radius: 10px;
    }
    
    .details-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.625rem;
    }
    
    .detail-item {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.5rem;
        background: white;
        border-radius: 8px;
    }
    
    .detail-label {
        font-size: 0.75rem;
        color: var(--secondary-color);
        font-weight: 600;
    }
    
    .detail-value {
        font-size: 0.75rem;
        color: var(--text-color);
        font-weight: 500;
        text-align: left;
    }
    
    .product-card-actions {
        display: flex;
        flex-direction: column;
        gap: 0.625rem;
        padding: 0.875rem;
        border-top: 1px solid #e9ecef;
        margin-top: auto;
    }
    
    .btn-mobile {
        width: 100%;
        padding: 0.75rem;
        font-size: 0.9rem;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
    }
}

/* الشاشات من 1024px فما فوق - عرض كاردين في السطر */
@media (min-width: 1024px) {
    .desktop-table-view {
        display: none;
    }
    
    .mobile-card-view {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    
    /* بطاقات المنتجات للشاشات الكبيرة - 3 بطاقات في السطر */
    .product-card-mobile {
        background: white;
        border-radius: 12px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        margin-bottom: 0;
        overflow: hidden;
        transition: all 0.3s ease;
        display: flex;
        flex-direction: column;
    }
    
    .product-card-mobile:hover {
        transform: translateY(-4px);
        box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    }
    
    .product-card-mobile:active {
        transform: scale(0.98);
    }
    
    .product-card-header {
        position: relative;
        width: 100%;
        height: 200px;
        overflow: hidden;
        background: #f8f9fa;
        flex-shrink: 0;
    }
    
    .product-card-image {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    
    .product-card-badges {
        position: absolute;
        top: 12px;
        left: 12px;
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .image-count-mobile {
        background: rgba(0, 123, 255, 0.9);
        color: white;
        padding: 0.4rem 0.75rem;
        border-radius: 20px;
        font-size: 0.8rem;
        font-weight: 600;
        display: flex;
        align-items: center;
        gap: 0.4rem;
        backdrop-filter: blur(10px);
    }
    
    .image-count-mobile i {
        font-size: 0.75rem;
    }
    
    .featured-badge-mobile {
        background: rgba(255, 193, 7, 0.9);
        color: #333;
        padding: 0.4rem 0.75rem;
        border-radius: 20px;
        font-size: 0.8rem;
        font-weight: 600;
        display: flex;
        align-items: center;
        gap: 0.4rem;
        backdrop-filter: blur(10px);
    }
    
    .featured-badge-mobile i {
        font-size: 0.75rem;
    }
    
    .product-card-body {
        padding: 1rem;
        flex: 1;
        display: flex;
        flex-direction: column;
    }
    
    .product-card-name {
        font-size: 1rem;
        font-weight: 700;
        color: var(--text-color);
        margin-bottom: 0.5rem;
        line-height: 1.3;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        min-height: 2.6em;
    }
    
    .product-card-description {
        font-size: 0.85rem;
        color: var(--secondary-color);
        margin-bottom: 1rem;
        line-height: 1.5;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        min-height: 2.55em;
    }
    
    .product-card-info-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.75rem;
        margin-bottom: 1rem;
        padding: 0.875rem;
        background: #f8f9fa;
        border-radius: 10px;
        flex: 1;
    }
    
    .info-item {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 0.75rem;
        padding: 0.75rem;
        background: white;
        border-radius: 8px;
        flex-wrap: wrap;
    }
    
    .info-label {
        font-size: 0.85rem;
        color: var(--secondary-color);
        font-weight: 600;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .category-badge-mobile,
    .price-mobile,
    .stock-quantity-mobile,
    .sku-mobile {
        flex: 1;
        text-align: left;
        word-break: break-word;
        min-width: 0;
    }
    
    .category-badge-mobile {
        background: var(--accent-color);
        color: white;
        padding: 0.35rem 0.65rem;
        border-radius: 15px;
        font-size: 0.8rem;
        font-weight: 600;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .price-mobile {
        color: var(--accent-color);
        font-weight: 700;
        font-size: 1rem;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile {
        font-weight: 700;
        padding: 0.35rem 0.65rem;
        border-radius: 15px;
        font-size: 0.85rem;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile.in-stock {
        background: #d4edda;
        color: #155724;
    }
    
    .stock-quantity-mobile.out-of-stock {
        background: #f8d7da;
        color: #721c24;
    }
    
    .sku-mobile {
        color: var(--secondary-color);
        font-size: 0.85rem;
        font-weight: 600;
        white-space: nowrap;
    }
    
    .product-card-details-toggle {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.75rem;
        background: #f0f7ff;
        border-radius: 10px;
        cursor: pointer;
        margin-top: 0.75rem;
        transition: all 0.3s ease;
        -webkit-tap-highlight-color: transparent;
    }
    
    .product-card-details-toggle:hover {
        background: #e0efff;
    }
    
    .product-card-details-toggle:active {
        background: #d0e7ff;
    }
    
    .product-card-details-toggle span {
        font-size: 0.85rem;
        font-weight: 600;
        color: var(--primary-color);
    }
    
    .product-card-details-toggle i {
        color: var(--primary-color);
        transition: transform 0.3s ease;
        font-size: 0.8rem;
    }
    
    .product-card-details {
        margin-top: 0.75rem;
        padding: 0.875rem;
        background: #f8f9fa;
        border-radius: 10px;
    }
    
    .details-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .detail-item {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.5rem;
        background: white;
        border-radius: 8px;
    }
    
    .detail-label {
        font-size: 0.8rem;
        color: var(--secondary-color);
        font-weight: 600;
    }
    
    .detail-value {
        font-size: 0.8rem;
        color: var(--text-color);
        font-weight: 500;
        text-align: left;
    }
    
    .product-card-actions {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        padding: 1rem;
        border-top: 1px solid #e9ecef;
        margin-top: auto;
    }
    
    .btn-mobile {
        width: 100%;
        padding: 0.875rem;
        font-size: 0.95rem;
        min-height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
    }
    
    /* تحسين النماذج للشاشات الكبيرة */
    .form-container {
        padding: 1.5rem;
        border-radius: 12px;
        max-width: 900px;
        margin: 0 auto;
    }
    
    .form-header {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        margin-bottom: 2rem;
        padding-bottom: 1rem;
        border-bottom: 2px solid var(--border-color);
    }
    
    .form-header h1 {
        font-size: 1.75rem;
        margin: 0;
    }
    
    .form-header .btn {
        width: auto;
        white-space: nowrap;
    }
    
    .form-row {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }
    
    .colors-container,
    .sizes-container,
    .additional-images-container {
        padding: 1rem;
    }
    
    .color-item,
    .size-item,
    .image-item {
        flex-direction: row;
        gap: 0.75rem;
        margin-bottom: 0.75rem;
        padding: 0.875rem;
    }
    
    .color-item > div,
    .size-item > div,
    .image-item > div {
        display: flex;
        flex-direction: row;
        gap: 0.75rem;
        flex: 1;
    }
    
    .remove-color,
    .remove-size,
    .remove-image {
        width: auto;
        min-width: 100px;
        flex-shrink: 0;
    }
    
    #add-color,
    #add-size,
    #add-image {
        width: auto;
        margin-top: 0;
    }
    
    .form-actions {
        flex-direction: row;
        justify-content: flex-end;
        gap: 1rem;
    }
    
    .form-actions .btn {
        width: auto;
        min-width: 150px;
    }
    .form-container {
        padding: 1rem;
        border-radius: 12px;
        max-width: 100%;
        margin: 0;
    }
    
    .form-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        margin-bottom: 1.5rem;
        padding-bottom: 1rem;
    }
    
    .form-header h1 {
        font-size: 1.3rem;
        margin: 0;
    }
    
    .form-header .btn {
        width: 100%;
        justify-content: center;
    }
    
    .form-group {
        margin-bottom: 1.25rem;
    }
    
    .form-group label {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
        font-weight: 600;
        display: block;
    }
    
    .form-group input,
    .form-group textarea,
    .form-group select {
        padding: 0.875rem;
        font-size: 1rem;
        border-radius: 10px;
        min-height: 48px;
        width: 100%;
        border: 2px solid var(--border-color);
        transition: var(--transition);
    }
    
    .form-group input:focus,
    .form-group textarea:focus,
    .form-group select:focus {
        outline: none;
        border-color: var(--primary-color);
    }
    
    .form-group textarea {
        min-height: 120px;
        resize: vertical;
        white-space: pre-wrap;
        word-wrap: break-word;
        overflow-wrap: break-word;
        font-family: inherit;
    }
    
    .form-row {
        display: flex;
        flex-direction: column;
        gap: 1.25rem;
    }
    
    .form-help {
        display: block;
        margin-top: 0.5rem;
        color: var(--secondary-color);
        font-size: 0.85rem;
        line-height: 1.4;
    }
    
    /* تحسين حقول الألوان والأحجام والصور */
    .colors-container,
    .sizes-container,
    .additional-images-container {
        border: 2px solid var(--border-color);
        border-radius: 10px;
        padding: 0.875rem;
        margin-bottom: 1rem;
        background: #f8f9fa;
    }
    
    .color-item,
    .size-item,
    .image-item {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        margin-bottom: 0.75rem;
        padding: 0.875rem;
        background: white;
        border-radius: 10px;
        border: 1px solid var(--border-color);
    }
    
    .color-item:last-child,
    .size-item:last-child,
    .image-item:last-child {
        margin-bottom: 0;
    }
    
    .color-item {
        flex-direction: column;
    }
    
    .color-item > div {
        display: flex;
        gap: 0.75rem;
        align-items: center;
    }
    
    .color-name,
    .size-input {
        flex: 1;
        min-width: 0;
    }
    
    .color-picker {
        width: 60px;
        height: 48px;
        border: 2px solid var(--border-color);
        border-radius: 10px;
        cursor: pointer;
        flex-shrink: 0;
    }
    
    .size-item {
        flex-direction: column;
    }
    
    .size-item > div {
        display: flex;
        gap: 0.75rem;
        align-items: center;
    }
    
    .size-stock {
        flex: 1;
        min-width: 0;
    }
    
    .image-item {
        flex-direction: column;
    }
    
    .image-item > div {
        display: flex;
        gap: 0.75rem;
        align-items: center;
    }
    
    .additional-image {
        flex: 1;
        min-width: 0;
    }
    
    .remove-color,
    .remove-size,
    .remove-image {
        padding: 0.625rem 1rem;
        font-size: 0.9rem;
        min-height: 48px;
        width: 100%;
        justify-content: center;
    }
    
    #add-color,
    #add-size,
    #add-image {
        width: 100%;
        padding: 0.875rem;
        font-size: 1rem;
        min-height: 48px;
        justify-content: center;
        margin-top: 0.5rem;
    }
    
    .form-actions {
        flex-direction: column;
        gap: 0.75rem;
        margin-top: 1.5rem;
        padding-top: 1.25rem;
        border-top: 2px solid var(--border-color);
    }
    
    .form-actions .btn {
        width: 100%;
        justify-content: center;
        padding: 0.875rem;
        font-size: 1rem;
        min-height: 48px;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .category-card-header {
        padding: 1rem;
    }
    
    .category-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .category-number {
        padding: 0.4rem 0.75rem;
        font-size: 0.85rem;
    }
    
    .category-card-body {
        padding: 1rem;
    }
    
    .category-name {
        font-size: 1rem;
        margin-bottom: 0.625rem;
    }
    
    .category-description {
        font-size: 0.85rem;
        margin-bottom: 0.875rem;
    }
    
    .category-products-count {
        font-size: 0.9rem;
    }
    
    .category-card-actions {
        flex-direction: column;
        gap: 0.5rem;
        padding: 0.875rem;
    }
    
    .category-card-actions .btn {
        width: 100%;
        padding: 0.75rem;
        font-size: 0.85rem;
        min-height: 42px;
    }
    
    .category-groups-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .category-group-card-header {
        padding: 1rem;
    }
    
    .group-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .group-number {
        padding: 0.4rem 0.75rem;
        font-size: 0.85rem;
    }
    
    .category-group-card-body {
        padding: 1rem;
    }
    
    .group-name {
        font-size: 1rem;
        margin-bottom: 0.625rem;
    }
    
    .group-description {
        font-size: 0.85rem;
        margin-bottom: 0.875rem;
    }
    
    .group-info {
        gap: 0.625rem;
        margin-bottom: 0.875rem;
    }
    
    .group-info-item {
        font-size: 0.9rem;
    }
    
    .group-statuses {
        gap: 0.4rem;
    }
    
    .status-badge {
        padding: 0.4rem 0.7rem;
        font-size: 0.8rem;
    }
    
    .category-group-card-actions {
        flex-direction: column;
        gap: 0.5rem;
        padding: 0.875rem;
    }
    
    .category-group-card-actions .btn {
        width: 100%;
        padding: 0.75rem;
        font-size: 0.85rem;
        min-height: 42px;
    }
    
    .form-actions .btn {
        width: 100%;
        margin: 0;
    }
    
    /* تحسين زر القائمة الجانبية */
    .mobile-menu-btn {
        top: 15px;
        right: 15px;
        width: 48px;
        height: 48px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    }
    
    .mobile-menu-btn:active {
        transform: scale(0.95);
    }
    
    .mobile-menu-btn span {
        width: 22px;
        height: 2.5px;
    }
    
    .sidebar {
        width: 100%;
        right: 0;
    }
    
    /* تحسين البطاقات الأخرى */
    .data-table {
        border-radius: 12px;
        overflow-x: visible;
    }
    
    /* إخفاء الجدول وإظهار البطاقات على الشاشات الصغيرة */
    .desktop-table-view {
        display: none;
    }
    
    .mobile-card-view {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .category-card-header {
        padding: 1rem;
    }
    
    .category-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .category-number {
        padding: 0.4rem 0.75rem;
        font-size: 0.85rem;
    }
    
    .category-card-body {
        padding: 1rem;
    }
    
    .category-name {
        font-size: 1rem;
        margin-bottom: 0.625rem;
    }
    
    .category-description {
        font-size: 0.85rem;
        margin-bottom: 0.875rem;
    }
    
    .category-products-count {
        font-size: 0.9rem;
    }
    
    .category-card-actions {
        flex-direction: column;
        gap: 0.5rem;
        padding: 0.875rem;
    }
    
    .category-card-actions .btn {
        width: 100%;
        padding: 0.75rem;
        font-size: 0.85rem;
        min-height: 42px;
    }
    
    /* بطاقات المنتجات للهواتف - عرض بطاقتين في السطر */
    .product-card-mobile {
        background: white;
        border-radius: 12px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        margin-bottom: 0;
        overflow: hidden;
        transition: all 0.3s ease;
        display: flex;
        flex-direction: column;
    }
    
    .product-card-mobile:active {
        transform: scale(0.98);
    }
    
    .product-card-header {
        position: relative;
        width: 100%;
        height: 140px;
        overflow: hidden;
        background: #f8f9fa;
        flex-shrink: 0;
    }
    
    .product-card-image {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    
    .product-card-badges {
        position: absolute;
        top: 10px;
        left: 10px;
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .image-count-mobile {
        background: rgba(0, 123, 255, 0.9);
        color: white;
        padding: 0.4rem 0.75rem;
        border-radius: 20px;
        font-size: 0.8rem;
        font-weight: 600;
        display: flex;
        align-items: center;
        gap: 0.4rem;
        backdrop-filter: blur(10px);
    }
    
    .featured-badge-mobile {
        background: rgba(255, 193, 7, 0.9);
        color: #333;
        padding: 0.4rem 0.75rem;
        border-radius: 20px;
        font-size: 0.8rem;
        font-weight: 600;
        display: flex;
        align-items: center;
        gap: 0.4rem;
        backdrop-filter: blur(10px);
    }
    
    .product-card-body {
        padding: 1rem;
    }
    
    .product-card-name {
        font-size: 1.1rem;
        font-weight: 700;
        color: var(--text-color);
        margin-bottom: 0.5rem;
        line-height: 1.3;
    }
    
    .product-card-description {
        font-size: 0.85rem;
        color: var(--secondary-color);
        margin-bottom: 1rem;
        line-height: 1.5;
    }
    
    .product-card-info-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.875rem;
        margin-bottom: 1rem;
        padding: 1rem;
        background: #f8f9fa;
        border-radius: 10px;
    }
    
    .product-card-body {
        padding: 0.75rem;
        flex: 1;
        display: flex;
        flex-direction: column;
    }
    
    .product-card-name {
        font-size: 0.85rem;
        font-weight: 700;
        color: var(--text-color);
        margin-bottom: 0.375rem;
        line-height: 1.3;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        min-height: 2.4em;
    }
    
    .product-card-description {
        font-size: 0.7rem;
        color: var(--secondary-color);
        margin-bottom: 0.75rem;
        line-height: 1.4;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        min-height: 2.8em;
    }
    
    .product-card-info-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.625rem;
        margin-bottom: 0.75rem;
        padding: 0.75rem;
        background: #f8f9fa;
        border-radius: 8px;
        flex: 1;
    }
    
    .info-item {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 0.5rem;
        padding: 0.5rem;
        background: white;
        border-radius: 6px;
        flex-wrap: wrap;
    }
    
    .info-label {
        font-size: 0.75rem;
        color: var(--secondary-color);
        font-weight: 600;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .category-badge-mobile,
    .price-mobile,
    .stock-quantity-mobile,
    .sku-mobile {
        flex: 1;
        text-align: left;
        word-break: break-word;
        min-width: 0;
    }
    
    .category-badge-mobile {
        background: var(--accent-color);
        color: white;
        padding: 0.25rem 0.5rem;
        border-radius: 12px;
        font-size: 0.7rem;
        font-weight: 600;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .price-mobile {
        color: var(--accent-color);
        font-weight: 700;
        font-size: 0.85rem;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile {
        font-weight: 700;
        padding: 0.25rem 0.5rem;
        border-radius: 12px;
        font-size: 0.75rem;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile.in-stock {
        background: #d4edda;
        color: #155724;
    }
    
    .stock-quantity-mobile.out-of-stock {
        background: #f8d7da;
        color: #721c24;
    }
    
    .sku-mobile {
        color: var(--secondary-color);
        font-size: 0.75rem;
        font-weight: 600;
        white-space: nowrap;
    }
}

/* الشاشات الأصغر من 360px - تحسينات إضافية */
@media (max-width: 360px) {
    .product-card-info-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.5rem;
        margin-bottom: 0.75rem;
        padding: 0.625rem;
        background: #f8f9fa;
        border-radius: 8px;
        flex: 1;
    }
    
    .info-item {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 0.375rem;
        padding: 0.5rem;
        background: white;
        border-radius: 6px;
        flex-wrap: wrap;
    }
    
    .info-label {
        font-size: 0.7rem;
        color: var(--secondary-color);
        font-weight: 600;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .category-badge-mobile,
    .price-mobile,
    .stock-quantity-mobile,
    .sku-mobile {
        flex: 1;
        text-align: left;
        word-break: break-word;
        min-width: 0;
    }
    
    .category-badge-mobile {
        background: var(--accent-color);
        color: white;
        padding: 0.25rem 0.5rem;
        border-radius: 10px;
        font-size: 0.65rem;
        font-weight: 600;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .price-mobile {
        color: var(--accent-color);
        font-weight: 700;
        font-size: 0.8rem;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile {
        font-weight: 700;
        padding: 0.25rem 0.5rem;
        border-radius: 10px;
        font-size: 0.7rem;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile.in-stock {
        background: #d4edda;
        color: #155724;
    }
    
    .stock-quantity-mobile.out-of-stock {
        background: #f8d7da;
        color: #721c24;
    }
    
    .sku-mobile {
        color: var(--secondary-color);
        font-size: 0.7rem;
        font-weight: 600;
        white-space: nowrap;
    }
}

/* الشاشات الأصغر من 320px - تحسينات إضافية للشاشات الصغيرة جداً */
@media (max-width: 320px) {
    .product-card-info-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.5rem;
        margin-bottom: 0.75rem;
        padding: 0.5rem;
        background: #f8f9fa;
        border-radius: 8px;
        flex: 1;
    }
    
    .info-item {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 0.25rem;
        padding: 0.4rem;
        background: white;
        border-radius: 6px;
        flex-wrap: wrap;
    }
    
    .info-label {
        font-size: 0.65rem;
        color: var(--secondary-color);
        font-weight: 600;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .category-badge-mobile,
    .price-mobile,
    .stock-quantity-mobile,
    .sku-mobile {
        flex: 1;
        text-align: left;
        word-break: break-word;
        min-width: 0;
    }
    
    .category-badge-mobile {
        background: var(--accent-color);
        color: white;
        padding: 0.2rem 0.4rem;
        border-radius: 8px;
        font-size: 0.6rem;
        font-weight: 600;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .price-mobile {
        color: var(--accent-color);
        font-weight: 700;
        font-size: 0.75rem;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile {
        font-weight: 700;
        padding: 0.2rem 0.4rem;
        border-radius: 8px;
        font-size: 0.65rem;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile.in-stock {
        background: #d4edda;
        color: #155724;
    }
    
    .stock-quantity-mobile.out-of-stock {
        background: #f8d7da;
        color: #721c24;
    }
    
    .sku-mobile {
        color: var(--secondary-color);
        font-size: 0.65rem;
        font-weight: 600;
        white-space: nowrap;
    }
    
    .product-card-details-toggle {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.5rem 0.625rem;
        background: #f0f7ff;
        border-radius: 8px;
        cursor: pointer;
        margin-top: 0.5rem;
        transition: all 0.3s ease;
        -webkit-tap-highlight-color: transparent;
    }
    
    .product-card-details-toggle:active {
        background: #e0efff;
    }
    
    .product-card-details-toggle span {
        font-size: 0.75rem;
        font-weight: 600;
        color: var(--primary-color);
    }
    
    .product-card-details-toggle i {
        color: var(--primary-color);
        transition: transform 0.3s ease;
        font-size: 0.7rem;
    }
    
    .product-card-details {
        margin-top: 0.5rem;
        padding: 0.625rem;
        background: #f8f9fa;
        border-radius: 8px;
    }
    
    .details-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .detail-item {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.4rem;
        background: white;
        border-radius: 6px;
    }
    
    .detail-label {
        font-size: 0.7rem;
        color: var(--secondary-color);
        font-weight: 600;
    }
    
    .detail-value {
        font-size: 0.7rem;
        color: var(--text-color);
        font-weight: 500;
        text-align: left;
    }
    
    .product-card-actions {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        padding: 0.75rem;
        border-top: 1px solid #e9ecef;
        margin-top: auto;
    }
    
    .btn-mobile {
        width: 100%;
        padding: 0.625rem;
        font-size: 0.85rem;
        min-height: 42px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.4rem;
    }
    
    .image-count-mobile {
        padding: 0.3rem 0.5rem;
        border-radius: 15px;
        font-size: 0.7rem;
    }
    
    .image-count-mobile i {
        font-size: 0.65rem;
    }
    
    .featured-badge-mobile {
        padding: 0.3rem 0.5rem;
        border-radius: 15px;
        font-size: 0.7rem;
    }
    
    .featured-badge-mobile i {
        font-size: 0.65rem;
    }
    
    .table {
        min-width: 600px;
    }
    
    .table th,
    .table td {
        padding: 0.75rem 0.5rem;
        font-size: 0.85rem;
    }
    
    .table th {
        font-size: 0.9rem;
    }
    
    .actions {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .actions .btn {
        width: 100%;
        margin: 0;
    }
    
    /* تحسين الحالات الفارغة */
    .empty-state {
        padding: 2rem 1rem;
    }
    
    .empty-state i {
        font-size: 3rem;
    }
    
    .empty-state h3 {
        font-size: 1.2rem;
    }
    
    .empty-state p {
        font-size: 0.9rem;
    }
    
    /* تحسين البانرات */
    .banners-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .banner-card {
        border-radius: 12px;
    }
    
    .banner-image {
        height: 180px;
    }
    
    .banner-info {
        padding: 1rem;
    }
    
    .banner-info h3 {
        font-size: 1.1rem;
    }
    
    .banner-info p {
        font-size: 0.85rem;
    }
    
    .banner-actions {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .banner-actions .btn {
        width: 100%;
    }
}

/* Banner Management Styles */
.banners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.banner-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
}

.banner-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.banner-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.banner-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.banner-card:hover .banner-image img {
    transform: scale(1.05);
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    opacity: 0;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.banner-card:hover .banner-overlay {
    opacity: 1;
}

.banner-actions {
    display: flex;
    gap: 1rem;
}

.banner-info {
    padding: 1.5rem;
}

.banner-info h3 {
    color: var(--text-color);
    margin-bottom: 0.75rem;
    font-size: 1.2rem;
}

.banner-info p {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    line-height: 1.5;
}

/* Banner URL Styles */
.banner-url {
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--background-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.banner-url i {
    color: var(--primary-color);
    margin-left: 0.5rem;
}

.url-link {
    color: var(--primary-color);
    text-decoration: none;
    word-break: break-all;
    transition: var(--transition);
}

.url-link:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.banner-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
}

.status {
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.status.active {
    background: var(--accent-color);
    color: white;
}

.status.inactive {
    background: var(--secondary-color);
    color: white;
}

.order, .date {
    color: var(--secondary-color);
    font-size: 0.85rem;
}

/* Banner Form Styles */
.current-image {
    margin: 1rem 0;
    text-align: center;
}

.current-image img {
    max-width: 100%;
    max-height: 200px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

/* Responsive Banner Grid */
@media (max-width: 768px) {
    .banners-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .banner-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .banner-info {
        padding: 1rem;
    }
    
    .banner-info h3 {
        font-size: 1.1rem;
    }
    
    .banner-actions {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* شاشات الآيباد (768px - 1024px) - تطبيق نفس تحسينات الشاشات الصغيرة */
@media (min-width: 768px) and (max-width: 1024px) {
    .product-card-info-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.75rem;
        margin-bottom: 1rem;
        padding: 1rem;
        background: #f8f9fa;
        border-radius: 10px;
        flex: 1;
    }
    
    .info-item {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 0.75rem;
        padding: 0.75rem;
        background: white;
        border-radius: 8px;
        flex-wrap: wrap;
    }
    
    .info-label {
        font-size: 0.85rem;
        color: var(--secondary-color);
        font-weight: 600;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .category-badge-mobile,
    .price-mobile,
    .stock-quantity-mobile,
    .sku-mobile {
        flex: 1;
        text-align: left;
        word-break: break-word;
        min-width: 0;
    }
    
    .category-badge-mobile {
        background: var(--accent-color);
        color: white;
        padding: 0.35rem 0.65rem;
        border-radius: 15px;
        font-size: 0.8rem;
        font-weight: 600;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .price-mobile {
        color: var(--accent-color);
        font-weight: 700;
        font-size: 1rem;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile {
        font-weight: 700;
        padding: 0.35rem 0.65rem;
        border-radius: 15px;
        font-size: 0.85rem;
        display: inline-block;
        text-align: center;
        white-space: nowrap;
    }
    
    .stock-quantity-mobile.in-stock {
        background: #d4edda;
        color: #155724;
    }
    
    .stock-quantity-mobile.out-of-stock {
        background: #f8d7da;
        color: #721c24;
    }
    
    .sku-mobile {
        color: var(--secondary-color);
        font-size: 0.85rem;
        font-weight: 600;
        white-space: nowrap;
    }
}